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New posts in objective-c-blocks
Using __block and __weak
Nov 13, 2022
objective-c
objective-c-blocks
weak-references
Objective-C crash on __destroy_helper_block_
Nov 27, 2018
ios
objective-c
objective-c-blocks
Do we need to use __weak self inside UIAnimationBlocks in ARC?
Nov 10, 2022
ios
automatic-ref-counting
objective-c-blocks
retain-cycle
Correct management of addObserverForName:object:queue:usingBlock:
Nov 13, 2022
ios
objective-c
cocoa
objective-c-blocks
FIFO serial queue using GCD
Jan 06, 2020
objective-c
objective-c-blocks
grand-central-dispatch
fifo
Alternative syntax to __block?
Sep 02, 2022
objective-c
objective-c-blocks
Objective-C Block Property with Xcode code completion
Sep 07, 2022
ios
objective-c
xcode
xcode4
objective-c-blocks
How to simplify callback logic with a Block?
Sep 08, 2022
objective-c
cocoa
objective-c-blocks
Why should I choose GCD over NSOperation and blocks for high-level applications?
Sep 18, 2022
objective-c
ios
concurrency
objective-c-blocks
grand-central-dispatch
Generic typeof for weak self references
Sep 02, 2022
objective-c
cocoa
automatic-ref-counting
objective-c-blocks
weak-references
Objective-C callback handler [closed]
Nov 19, 2017
objective-c
ios
methods
callback
objective-c-blocks
Better asynchronous control flow with Objective-C blocks
Apr 08, 2022
objective-c
design-patterns
afnetworking
objective-c-blocks
Executing Blocks From NSArray?
Jun 27, 2018
iphone
objective-c
cocoa-touch
nsarray
objective-c-blocks
Is the weakSelf/strongSelf dance really necessary when referencing self inside a non-retained completion called from a UIViewController?
Feb 21, 2022
ios
objective-c
uiviewcontroller
objective-c-blocks
retain-cycle
How can I verify that I am running on a given GCD queue without using dispatch_get_current_queue()?
Mar 05, 2022
ios
macos
objective-c-blocks
grand-central-dispatch
iOS blocks and strong/weak references to self
Aug 25, 2022
ios
objective-c
objective-c-blocks
Is it necessary to use weak references to self always inside blocks..?
Sep 04, 2022
cocoa-touch
cocoa
objective-c-blocks
Objective-C: `continue` in collection enumeration block?
Sep 24, 2021
objective-c
ios
nsarray
objective-c-blocks
Block references as instance vars in Objective-C
Nov 09, 2022
objective-c
objective-c-blocks
How to write an Objective-C Completion Block
Aug 29, 2022
ios
objective-c
objective-c-blocks
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